iPhone

iPad

iOS

Jailbreak

Cydia

If you’ve used Safari on your iOS 6 device lately (and chances are likely that you have), than you’ve probably noticed the new app banners that pop up on several sites whenever that site has a related app. The folks over at AppleInsider are reporting that it looks like the new banners have the ability to fiddle with your user settings without your consent. It seems like the new banners have the ability to re-enable JavaScript even if you’ve manually shut off the service on your iOS device.

Security expert Lisa Myers of Intego told the publication that the issue isn’t necessarily a troubling one, at least not yet that is. She had the following to say regarding the situation:

At the moment it doesn’t pose a thread, but we’ll continue to monitor it to make sure it doesn’t become more exploitable. There’s also the fact that few people actually disable JavaScript completely as it can partially, or totally, disable the majority of websites.

The simple act of re-enabling JavaScript isn’t an alarming privacy issue, so you don’t have to worry from that perspective. However, the fact that the new feature tweaks device settings without even informing the user about the change is a bit annoying and surprising at the same time. Hopefully, there isn’t any underlying security vulnerability that would deem our iOS devices unsecure.

Can someone alert comex on his twitter,maybe it's nothing special but who knows

It's not an exploit that can be used for jailbreaking. JavaScript is enabled by default and the overwhelming majority of users leave it that way. Some people can't stand anything but static web pages and they disable JavaScript.

This "exploit" simply allows some web pages to use JavaScript while you have it turned-off in Safari preferences.

Comex cant jailbreak any apple idevice im pretty sure that was in the contract after he left apple could be wrong tho

I guarantee comex still has rights to jailbreaking just not helping create jailbreaks for the next year or so, because he can't be releasing info on apples products he helped develop etc. once their is software that he wasn't working with etc. he will be able to exploit etc.